Fantasy can make people to come up with many good ideas, but it can not do anything. So when you thinking how to pass the Microsoft 70-516-VB exam, It's better open your computer, and click the website of ITCertKing, then you will see the things you want. ITCertKing's products have favorable prices, and have quality assurance, but also to ensure you to 100% pass the exam.
ITCertKing is an excellent source of information on IT Certifications. In the ITCertKing, you can find study skills and learning materials for your exam. ITCertKing's Microsoft 70-516-VB training materials are studied by the experienced IT experts. It has a strong accuracy and logic. To encounter ITCertKing, you will encounter the best training materials. You can rest assured that using our Microsoft 70-516-VB exam training materials. With it, you have done fully prepared to meet this exam.
Exam Code: 70-516-VB
Exam Name: Microsoft (TS: Accessing Data with Microsoft .NET Framework 4)
One year free update, No help, Full refund!
Total Q&A: 142 Questions and Answers
Last Update: 2013-09-17
If you want to participate in the IT industry's important Microsoft 70-516-VB examination, it is necessary to select ITCertKing Microsoft 70-516-VB exam training database. Through Microsoft 70-516-VB examination certification, you will be get a better guarantee. In your career, at least in the IT industry, your skills and knowledge will get international recognition and acceptance. This is one of the reasons that why lot of people choose Microsoft 70-516-VB certification exam. So this exam is increasingly being taken seriously. So this exam is increasingly being taken seriously. ITCertKing Microsoft 70-516-VB exam training materials can help you achieve your aspirations. ITCertKing Microsoft 70-516-VB exam training materials are produced by the experienced IT experts, it is a combination of questions and answers, and no other training materials can be compared. You do not need to attend the expensive training courses. The Microsoft 70-516-VB exam training materials of ITCertKing add to your shopping cart please. It is enough to help you to easily pass the exam.
Everyone has a utopian dream in own heart. Dreams of imaginary make people feel disheartened. In fact, as long as you take the right approach, everything is possible. You can pass the Microsoft 70-516-VB exam easily. Why? Because you have ITCertKing's Microsoft 70-516-VB exam training materials. ITCertKing's Microsoft 70-516-VB exam training materials are the best training materials for IT certification. It is famous for the most comprehensive and updated by the highest rate. It also can save time and effort. With it, you will pass the exam easily. If you pass the exam, you will have the self-confidence, with the confidence you will succeed.
70-516-VB Free Demo Download: http://www.itcertking.com/70-516-VB_exam.html
NO.1 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to develop an
application that connects to a Microsoft SQL Server 2008 database. The application
includes a SqlConnection named conn and a SqlCommand named cmd. You need to
create a transaction so that database changes will be reverted in the event that an
exception is thrown. Which code segment should you use?
A. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Commit() Catch transaction.Rollback() End Try
B. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Commit() Catch transaction.Dispose() End Try
C. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… Catch
transaction.Commit() End Try
D. Dim transaction = conn.BeginTransaction()
cmd.Transaction = transaction
Try
… transaction.Rollback() Catch transaction.Dispose() End Try
Answer: A
Microsoft 70-516-VB 70-516-VB practice test 70-516-VB demo 70-516-VB
NO.2 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. You use a TableAdapter object to load a DataTable object. The DataTable
object is used as the data source for a GridView control to display a table of customer
information on a Web page. You need to ensure that the application meets the following
requirements:
- Load only new customer records each time the page refreshes.
- Preserve existing customer records.
What should you do?
A. Set the ClearBeforeFill property of the TableAdapter to false. Use the Fill method of
the TableAdapter to load additional customers.
B. Set the ClearBeforeFill property of the TableAdapter to false. Use the GetData method
of the TableAdapter to create a new DataTable.
C. Set the ClearBeforeFill property of the TableAdapter to true. Use the Fill method of
the TableAdapter to load additional customers.
D. Set the ClearBeforeFill property of the TableAdapter to true. Use the GetData method
of the TableAdapter to create a new DataTable.
Answer: A
Microsoft 70-516-VB 70-516-VB 70-516-VB answers real questions 70-516-VB 70-516-VB
NO.3 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application connects to a Microsoft SQL Server database. The
application has two DataTable objects that reference the Customers and Orders tables in
the database. The application contains the following code segment. (Line numbers are
included for reference only.)
01 Dim customerOrders As New DataSet()
02 customerOrders.EnforceConstraints = True
03 Dim ordersFK As New ForeignKeyConstraint("ordersFK",
04 customerOrders.Tables("Customers").Columns("CustomerID"),
05 customerOrders.Tables("Orders").Columns("CustomerID"))
06
07 customerOrders.Tables("Orders").Constraints.Add(ordersFK)
You need to ensure that an exception is thrown when you attempt to delete Customer
records that have related Order records. Which code segment should you insert at line
06?
A. ordersFK.DeleteRule = Rule.SetDefault
B. ordersFK.DeleteRule = Rule.None
C. ordersFK.DeleteRule = Rule.SetNull
D. ordersFK.DeleteRule = Rule.Cascade
Answer: B
Microsoft 70-516-VB 70-516-VB test 70-516-VB exam 70-516-VB 70-516-VB certification training
NO.4 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application connects to a Microsoft SQL Server database and contains a
LINQ to SQL data model. The data model contains a function named createCustomer that
calls a stored procedure. The stored procedure is also named createCustomer. The
createCustomer function has the following signature. Sub New(customerID As Guid,
customerName As [String], address1 As [String])
End Sub
The application contains the following the following code segment. (Line numbers are
included for reference only.)
01 Dim context As New CustomDataContext()
02 Dim userID As Guid = Guid.NewGuid()
03 Dim address1 As [String] = "1 Main Street"
04 Dim name As [String] = "Marc"
05
You need to use the createCustomer stored procedure to add a customer to the database.
Which code segment should you insert at line 05?
A. context.createCustomer(userID, name , address1)
B. context.ExecuteCommand("createCustomer", userID, name , address1)
C. Dim customer As New Customer() context.ExecuteCommand("createCustomer",
customer)
D. Dim customer As New Customer() context.ExecuteQuery(GetType(Customer),
"createCustomer", customer)
Answer: A
Microsoft 70-516-VB 70-516-VB
NO.5 You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create an
application. The application uses the ADO.NET Entity Framework to manage customer
and related order records. You add a new order for an existing customer. You need to
associate the Order entity with the Customer entity. What should you do?
A. Set the Value property of the EntityReference of the Order entity.
B. Call the Add method on the EntityCollection of the Order entity.
C. Use the AddObject method of the ObjectContext to add both Order and Customer
entities.
D. Use the Attach method of the ObjectContext to add both Order and Customer entities.
Answer: A
Microsoft 70-516-VB 70-516-VB
NO.6 You use Microsoft .NET Framework 4 to develop an application that uses the Entity
Framework. The application has an entity model with a Person entity. A Person instance
named person1 and an ObjectContext instance named model exist. You need to delete the
person1 instance. Which code segment should you use?
A. model.DeleteObject(person1)
model.SaveChanges()
B. model.Detach(person1)
model.SaveChanges()
C. model.ExecuteStoreCommand("Delete",
New Object() { _ New ObjectParameter("Person", person1)}) model.SaveChanges()
D. model.ExecuteFunction("Detach",
New ObjectParameter() { _ New ObjectParameter("Person", person1)})
model.SaveChanges()
Answer: A
Microsoft demo 70-516-VB 70-516-VB test
ITCertKing offer the latest 70-484 exam material and high-quality HP2-E56 pdf questions & answers. Our EX0-101 VCE testing engine and NS0-504 study guide can help you pass the real exam. High-quality NS0-155 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.
Article Link: http://www.itcertking.com/70-516-VB_exam.html
没有评论:
发表评论